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Guide Price£4,000,000

Penn Road, Knotty Green, Beaconsfield, HP9

Land size
6 acres
Bedrooms
6
Bathrooms
3

Description

Tucked away in Knotty Green, Baylins Farm is a much-loved, Grade II listed home set in nearly six acres. With over 10,000 sq/ft of characterful accommodation

ABOUT THIS HOUSE
Tucked away in Knotty Green, just moments from the centre of Beaconsfield, yet a world away in feel, Baylins Farm is a captivating Grade II listed farmhouse that has remained in the same family for over 100 years. Set within just under six acres of mature gardens and paddocks, this much-loved home offers a rare sense of permanence and place. Steeped in heritage and brimming with character the main house spans over 5,700 sq/ft, with a further suite of outbuildings including a two-bedroom cottage, an award-winning barn with vaulted ceilings and exposed beams, a quadruple garage and workshop, bringing the total accommodation to over 10,000 sq/ft. The grounds are equally compelling, with a swimming pool, outdoor squash court, paddocks and a granary adding to the lifestyle on offer. Despite the sense of seclusion, central London is within easy reach thanks to Beaconsfield’s fast rail service to Marylebone and excellent access to the M40 and M25.

The approach to Baylins Farm is quietly impressive, with a private driveway that leads directly to the front of the house before continuing around to the garaging and gardens beyond. In the front garden, a pond sits beneath the wide branches of an old oak tree, a gentle nod to the property’s long-established setting.

Inside, the house is full of unexpected details: the drawing room is a particular highlight, with decorative beams hand-painted by the celebrated MacDonald Gill—bringing artistry and heritage together in one remarkable space. In the colder months, a Swedish wood-burning stove offers both warmth and atmosphere.

One of the standout features of the property is the award-winning barn conversion, now used as a generous studio space. With vaulted ceilings, exposed timbers and an abundance of natural light, it offers both scale and tranquillity in equal measure. A first-floor mezzanine provides further flexibility, complete with its own shower room, making it ideal for creative work away from the main house.

ABOUT THIS AREA
Located on the edge of Beaconsfield, Knotty Green is a charming Buckinghamshire village where traditional English character meets modern-day ease. It’s the kind of place where cricket is still played on the green, where neighbours know each other by name, and where the pace of life feels just that little bit gentler. Surrounded by rolling countryside yet moments from the cosmopolitan buzz of Beaconsfield’s Old and New Towns, Knotty Green offers the best of both worlds—access to outstanding schooling, swift connections into London, and a sense of community that’s increasingly rare to find. Whether it’s a walk through ancient woodland or a long lunch at a well-heeled local pub, life here is rich in rhythm and rooted in heritage.

TOWNS AND STATIONS
Beaconsfield Station 1 mile
Chalfont St Giles 4 miles
Marlow 7 miles
London Heathrow 14 miles
London Marylebone from 26 minutes

Map Location

Property details

Tenure
Freehold
Council Tax Band
H
Date Posted
2026-01-29

Market Value Analysis

Compared with 463 Homes with Land listings in South East England (5+ acres).

This Property£666,667 / acre
Homes with Land Average (5+ acres) £137,609 / acre
View full market data

Energy Performance Certificate

Energy Efficiency Rating

Very energy efficient - lower running costs
CurrentPotential
(92+)A
(81-91)B
(69-80)C
(55-68)D
(39-54)E
(21-38)F
(1-20)G
35 F
65 D

Based on UK Energy Performance Certificate standards (EU Directive 2002/91/EC)

Running costs are one side. Planning activity, flood history and ground risks for this location are in the full report.

Utilities & Restrictions

Utilities

Electricity
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Water
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Heating
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Broadband
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Sewerage
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Rights & Restrictions

Public Rights of Way
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Private Rights of Way
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Listed Property
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Restrictions
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Listed status, conservation areas and planning constraints for this location are in the full report.

Property Features

Accessibility
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Parking
Parking Available
Garden
Garden

Beyond the particulars: planning activity, flood history, heritage and ground risks, checked for this exact spot.

Connectivity

Broadband

Fastest speed available at this postcode

900 Mbps

Gigabit full fibre · available to 14% of premises

Suitable for

  • 4K streaming on every screen
  • Full-time home working
  • Online gaming & big downloads

Mobile signal

CallsDataEE Good GoodO2 Good GoodThree Good GoodVodafone Good Good

Outdoor predictions; indoor signal depends on building materials.

Ofcom Connected Nations postcode-level predictions. Speeds and signal are modelled, not measured, and vary between addresses and providers.

Signal is the easy part. Planning activity, flood history and protected designations here are in the full report.

Nearest Schools

Primary

  • St Mary and All Saints CofE Primary School1.3 milesOfsted: Good *
    Ages
    4 to 11
    Pupils
    353
    Type
    Voluntary aided school
    Faith
    Church of England
  • Holtspur School & Pre-School1.3 milesOfsted: Good
    Ages
    4 to 11
    Pupils
    191
    Type
    Community school
  • Butlers Court School1.5 milesNo Ofsted rating
    Ages
    4 to 11
    Pupils
    419
    Type
    Community school
  • Tylers Green First School1.7 milesNo Ofsted rating
    Ages
    4 to 7
    Pupils
    179
    Type
    Community school
  • Coleshill Church of England Infant School2.1 milesNo Ofsted rating
    Ages
    4 to 7
    Pupils
    44
    Type
    Voluntary controlled school
    Faith
    Church of England

Secondary

  • Beaconsfield High School1.5 milesOfsted: Outstanding
    Ages
    11 to 18
    Pupils
    1,283
    Type
    Academy converter
    Gender
    Girls
  • The Beaconsfield School1.6 milesNo Ofsted rating
    Ages
    11 to 18
    Pupils
    876
    Type
    Academy converter
  • Sir William Ramsay School2.8 milesOfsted: Inadequate
    Ages
    11 to 18
    Pupils
    984
    Type
    Academy converter
  • The Highcrest Academy2.9 milesNo Ofsted rating
    Ages
    11 to 18
    Pupils
    1,045
    Type
    Academy converter
  • Holmer Green Senior School3.4 milesOfsted report card · Mar 2026
    Ages
    11 to 18
    Pupils
    1,244
    Type
    Academy converter

* Latest graded judgement covers quality of education only; no overall grade was issued under the 2024-25 inspection framework.

Distances are straight-line from the advertised location. Source: the national school registers (DfE, Welsh Government, Scottish Government) and Ofsted.

Schools are just the start: sold prices nearby, planning activity and any flood history are in the full report.

Amenities

Supermarket

Morrisons Daily Beaconsfield 19b Penn Rd, Beaconsfield0.9 miles
Waitrose Beaconsfield, Beaconsfield0.9 miles
Cook Beaconsfield, Beaconsfield0.9 miles

GP surgery

Millbarn Medical Centre1.6 miles

Pharmacy

Boots1 mile

Hospital

Amersham Hospital3.2 miles

Green space

Playing Field264 metres

Straight-line distances from the advertised location. Sources: NHS records, Geolytix supermarket locations, OS Open Greenspace and the national trails registers.

The area stacks up? Now check the location itself: planning nearby, protected designations and past flooding.

Getting Around

Nearest station

Beaconsfield Rail Station1 mile

Nearest bus stop

The Red Lion PH254 metres

Typical drive times

Amersham12 min · 6.5 miles
Beaconsfield3 min · 1.3 miles
High Wycombe16 min · 5.6 miles
Gerrards Cross12 min · 5.9 miles
St Albans (city)34 min · 26 miles

Straight-line distances from the advertised location; drive times are typical free-flow times over OpenStreetMap road data, so allow more at peak. Public transport locations from DfT NaPTAN.

Easy to reach matters. So do planning activity, flood history and ground risks: all in the full report.

Flood Risk

From Environment Agency flood map open data, checked around the advertised map pin and allowing for the listed acreage where known. This summary comes from LandSale, the advertising platform, not from the listing agent, and is not part of the agent's particulars. Risk can vary across a single holding, so verify anything critical through your own searches before committing.

Rivers and the sea

Flood Zone 1Lower risk

Surface water

A 1 in 30 or greater chance each yearHigher risk

Mapped within the area searched, not at the advertised map pin itself.

The detail behind these bandings

The full report pinpoints where this location sits on the flood maps, and runs the deeper checks that usually only surface after an offer.

  • Exact flood zones & annual chances (included in the full report)
  • Any recorded past flooding (included in the full report)
  • Planning activity nearby (included in the full report)
  • Heritage & conservation (included in the full report)
  • Protected nature designations (included in the full report)
  • Ground risks (included in the full report)
  • Sold prices nearby (included in the full report)

£14.99 · one-off purchase

By LandSale, the platform. Not provided by the listing agent. Ready in about a minute.

Important notice: Information, maps and tags on this page are drawn from the advertising agent's marketing materials or generated automatically. LandSale has not verified them. Relying on these details is at your own risk, always carry out independent checks before committing to a purchase.

Contact The Country House Department Limited, Southern England

The Wooden Barn, Little Baldon Farm, Oxford, OX44 9PU

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